.main .entrrance-section {
  display: flex;
  justify-content: space-between;
  margin: 28px auto 34px;
}

.entrrance-section .item {
  width: 291px;
  height: 134px;
}
.entrrance-section .item a {
  display: block;
  /* height: 100%; */
  overflow: hidden;
}

.entrrance-section .item a img {
  display: block;
  /* width: 100%;
  height: 100%; */
  transition: transform 200ms ease-in;
}

.entrrance-section .item a:hover img {
  transform: scale(1.1);
}